altosui: Eliminate ao_cmd_filter hook

[fw/altos] / src / ao_btm.c

diff --git a/src/ao_btm.c b/src/ao_btm.c
index 491e4be3b6a367078d19213d4c9daf8521ceebd9..db0ff6b09371508a67c806856e7ec21b4c2b27c3 100644 (file)
--- a/src/ao_btm.c
+++ b/src/ao_btm.c
@@ -17,13 +17,9 @@
 
 #include "ao.h"
 
-uint8_t                        ao_btm_running;
 int8_t                 ao_btm_stdio;
 __xdata uint8_t                ao_btm_connected;
 
-void
-ao_btm_putchar(char c);
-
 #define AO_BTM_MAX_REPLY       16
 __xdata char           ao_btm_reply[AO_BTM_MAX_REPLY];
 
@@ -81,32 +77,6 @@ ao_btm_echo(uint8_t echo)
        ao_stdios[ao_btm_stdio].echo = echo;
 }
 
-/*
- * A command line pre-processor to detect connect/disconnect messages
- * and update the internal state
- */
-
-uint8_t
-ao_cmd_filter(void)
-{
-       if (ao_cur_stdio != ao_btm_stdio)
-               return 0;
-       ao_cmd_lex();
-       while (ao_cmd_lex_c != '\n') {
-               if (ao_match_word("CONNECT"))
-                       return 1;
-               if (ao_match_word("DISCONNECT"))
-                       return 1;
-               if (ao_match_word("ERROR"))
-                       return 1;
-               if (ao_match_word("OK"))
-                       return 1;
-               ao_cmd_lex();
-       }
-       ao_cmd_status = 0;
-       return 0;
-}
-
 /*
  * Delay between command charaters; the BT module
  * can't keep up with 57600 baud
@@ -226,7 +196,6 @@ ao_btm(void)
                                    NULL);
        ao_btm_echo(0);
 
-       ao_btm_running = 1;
        for (;;) {
                while (!ao_btm_connected)
                        ao_sleep(&ao_btm_connected);